Wednesday, November 18, 2015

GNDU Electronics and Instruments Question paper Second Semester

Are you Searching GNDU Question papers? Here you can get Electronics and Instruments Question paper Question paper. This is B.Tech Computer Science and Engineering Question paper.

Guru Nanak Dev University
B.Tech Computer Science and Engineering
Electronics and Instruments Question paper

B. Tech. Computer Sci. ( 2nd Semester | UCBS )

Pspcr-ECL-196 Electronics & Instruments

Time Allowed : 3 Hours Maximum Marks: 5O

Note: All questions are compulsory.

Q.l. a) Explain voltage and current sources and their characteristics. (5)
b) Explain principle of operation of SCR. Draw its V-I characteristics (5)

Q.2. a) Discuss different types of distortion in amplifiers.(5)
b) Discuss op-amplifier as a subtrfdor and integrator (5)

Q. 3. a) Explain RC Oscillator using optional amplifier. (5)
b) Construct all the gates from universal gates (5)

Q 4. a) Explain J-K flip flop. Discus race rouvrt condition I t|pw it is avoided. (5)
b) Explain need for modulation. Discuss advantages of FM over AM. {5)

Q 5. Write a note on
a) LVDT
b) Data acquisition system

Duraimani

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